317 prompts matching "Using bond enthalpies for a reaction involving liquids"
Explain back: Covalent bonding and the electron pairs atoms share
I have just studied covalent bonding and the electron pairs atoms share in my SS1 Chemistr
Exam practice: Metallic bonding and the properties it gives
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Exam practice: Heat of reaction, of neutralisation and of combustion
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Calculation practice: Calculating the heat evolved in a reaction
Act as my SS1 Chemistry tutor. Walk me through calculating the heat evolved in a reaction
Explain back: The effect of concentration on reaction rate
I have just studied the effect of concentration on reaction rate in my SS1 Chemistry class
Practice set: Amorphous carbon and the forms it takes
Act as my SS1 Chemistry tutor. Give me five practice questions on amorphous carbon and the
Exam practice: The laboratory test for carbon dioxide
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Exam practice: Acid rain, its formation and its effects
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Explain back: Energy changes and reaction rates reviewed
I have just studied energy changes and reaction rates reviewed in my SS1 Chemistry class.
Exam practice: Ionisation and the formation of cations and anions
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Quiz me: The symbols for the first thirty elements
Act as my SS1 Chemistry tutor and quiz me on the symbols for the first thirty elements. As
Explain back: What a chemical formula tells you
I have just studied what a chemical formula tells you in my SS1 Chemistry class. Let me ex
Practice set: Writing the formulae of simple binary compounds
Act as my SS1 Chemistry tutor. Give me five practice questions on writing the formulae of
Spot my mistake: Writing a formula without balancing the charges
Act as my SS1 Chemistry tutor. Show me a worked answer on writing a formula without balanc
Calculation practice: Working out relative molecular mass from a formula
Act as my SS1 Chemistry tutor. Walk me through working out relative molecular mass from a
Real-life Nigeria: Reading chemical formulae on Nigerian packaging
Act as my SS1 Chemistry tutor. Show me where reading chemical formulae on Nigerian packagi
Exam practice: Ionic equations for neutralisation
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Project task: Converting a set of full equations into ionic form
Act as my SS1 Chemistry tutor. Set me a short practical or research task on converting a s
Calculation practice: Predicting the formula of a compound from group numbers
Act as my SS1 Chemistry tutor. Walk me through predicting the formula of a compound from g
Explain back: Covalent bonding and the sharing of electrons
I have just studied covalent bonding and the sharing of electrons in my SS1 Chemistry clas